I am facing the same issue with spark 1.5.2 If the file size that's being processed by spark , is of size 10-12 MB , it throws out of memory . But if the same file is within 5 MB limit , it runs fine. I am using spark configuration with 7GB of memory and 3 cores for executors in the cluster of 8 executor.
Thanks Deepak On 4 Aug 2016 8:04 pm, "$iddhe$h Divekar" <siddhesh.dive...@gmail.com> wrote: > Hi, > > I am running spark jobs using apache oozie in yarn-client mode. > My job.properties has sparkConf which gets used in workflow.xml. > > I have tried increasing MaxPermSize using sparkConf in job.properties > but that is not resolving the issue. > > *sparkConf*=--verbose --driver-java-options '-XX:MaxPermSize=8192M' > --conf spark.speculation=false --conf spark.hadoop.spark.sql. > parquet.output.committer.class=\ > "org.apache.spark.sql.parquet.DirectParquetOutputCommitter" --conf > spark.hadoop.mapred.output.committer.class="org.apache.hadoop.mapred. > DirectFileOutputCommit\ > ter.class" --conf spark.hadoop.mapreduce.use. > directfileoutputcommitter=true > > Am I missing anything ? > > I am seeing following errors. > > 2016-08-03 22:33:43,318 WARN SparkActionExecutor:523 - > SERVER[ip-10-0-0-161.ec2.internal] USER[hadoop] GROUP[-] TOKEN[] > APP[ApprouteOozie] JOB[0000031-160803180548580-oozie-oozi-W] > ACTION[0000031-160803180548580-oozie-oozi-W@spark-approute] Launcher > ERROR, reason: Main class [org.apache.oozie.action.hadoop.SparkMain], > main() threw exception, PermGen space > 2016-08-03 22:33:43,319 WARN SparkActionExecutor:523 - > SERVER[ip-10-0-0-161.ec2.internal] USER[hadoop] GROUP[-] TOKEN[] > APP[ApprouteOozie] JOB[0000031-160803180548580-oozie-oozi-W] > ACTION[0000031-160803180548580-oozie-oozi-W@spark-approute] Launcher > exception: PermGen space > java.lang.OutOfMemoryError: PermGen space > > oozie-oozi-W@spark-approute] Launcher exception: PermGen space > java.lang.OutOfMemoryError: PermGen space > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2595) > at java.lang.Class.getConstructor0(Class.java:2895) > at java.lang.Class.newInstance(Class.java:354) > at sun.reflect.MethodAccessorGenerator$1.run( > MethodAccessorGenerator.java:399) > at sun.reflect.MethodAccessorGenerator$1.run( > MethodAccessorGenerator.java:396) > at java.security.AccessController.doPrivileged(Native Method) > at sun.reflect.MethodAccessorGenerator.generate( > MethodAccessorGenerator.java:395) > at sun.reflect.MethodAccessorGenerator.generateSerializationConstruct > or(MethodAccessorGenerator.java:113) > at sun.reflect.ReflectionFactory.newConstructorForSerialization > (ReflectionFactory.java:331) > at java.io.ObjectStreamClass.getSerializableConstructor( > ObjectStreamClass.java:1420) > at java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:72) > at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:497) > at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472) > at java.security.AccessController.doPrivileged(Native Method) > at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472) > at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369) > at java.io.ObjectOutputStream.writeObject0( > ObjectOutputStream.java:1133) > at java.io.ObjectOutputStream.defaultWriteFields( > ObjectOutputStream.java:1547) > at java.io.ObjectOutputStream.writeSerialData( > ObjectOutputStream.java:1508) > at java.io.ObjectOutputStream.writeOrdinaryObject( > ObjectOutputStream.java:1431) > at java.io.ObjectOutputStream.writeObject0( > ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.defaultWriteFields( > ObjectOutputStream.java:1547) > at java.io.ObjectOutputStream.writeSerialData( > ObjectOutputStream.java:1508) > at java.io.ObjectOutputStream.writeOrdinaryObject( > ObjectOutputStream.java:1431) > at java.io.ObjectOutputStream.writeObject0( > ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.defaultWriteFields( > ObjectOutputStream.java:1547) > at java.io.ObjectOutputStream.writeSerialData( > ObjectOutputStream.java:1508) > at java.io.ObjectOutputStream.writeOrdinaryObject( > ObjectOutputStream.java:1431) > at java.io.ObjectOutputStream.writeObject0( > ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1377) > at java.io.ObjectOutputStream.writeObject0( > ObjectOutputStream.java:1173) > > -- > -$iddhi. >
